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a_sh-v [17]
3 years ago
11

In triangle UVW, the measure of angle W=90°, the measure of angle U=15°, and VW=81 feet, Find the length of WU to the nearest te

nth of a foot.
Mathematics
1 answer:
Hatshy [7]3 years ago
4 0

Answer:

302.3

Step-by-step explanation:

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Lelu [443]
(f o g o h)(x) = f { g [ h(x) ] }

Which means: apply first function h, then apply function g to the result, and finally apply  function f to the new result.

h(25) = √25 = 5

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What is 11.45 as a fraction
Viefleur [7K]
11.45

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Use Cramer's rule to find the solution to the following system of linear equations.
slavikrds [6]

Answer:

x = 53

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Step-by-step explanation:

Step(I):-

Given equations are

x -2y =-7 ...(I)

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The matrix form  AX = B

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The determinant

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By using Cramer's Rule

Δ₁ =      \left[\begin{array}{ccc}-7&-2\\\\-5&-9\end{array}\right]



The determinant is     Δ₁ = -9 X -7 - (10 ) = 53

x = Δ₁ / Δ

x = 53

The determinant

Δ₂ =



Δ₂ = -5 +35

     

 

y = Δ₂/Δ =  30

     

5 0
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Help me please! Thx
ruslelena [56]

Answer:

9/5

Step-by-step explanation:

6 0
3 years ago
What is the value of x in the diagram below?
algol13
X = 3

10 + 12x = 15x + 1
10 = 3x + 1
9 = 3x
3 = x
6 0
3 years ago
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